CN101653806B - Sawtooth plate type steel plate location device for automobile steel plate drawing mould - Google Patents
Sawtooth plate type steel plate location device for automobile steel plate drawing mould Download PDFInfo
- Publication number
- CN101653806B CN101653806B CN2009100686142A CN200910068614A CN101653806B CN 101653806 B CN101653806 B CN 101653806B CN 2009100686142 A CN2009100686142 A CN 2009100686142A CN 200910068614 A CN200910068614 A CN 200910068614A CN 101653806 B CN101653806 B CN 101653806B
- Authority
- CN
- China
- Prior art keywords
- plate
- location
- sawtooth
- steel plate
- location plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
A sawtooth plate type steel plate location device for automobile steel plate drawing mould is composed of a pedestal, a location plate, a location plate support rod, an arc location plate and a location bolt; wherein the pedestal is provided with a bolt through hole fixed with the mould; the front of the location plate is provided with a sawtooth type material guide surface, the vertical surface of the sawtooth type material guide surface corresponding to the location plate is provided with inclination less than 45 degrees, the sawtooth on the sawtooth type material guide surface is flat at the upper part and inclined at the lower part, the back of the location plate is provided with the location plate support rod, and the arc location plate and the location plate support rod are all fixed with the pedestal; and the arc location plate is arranged at the bottom of the front of the location plate and is fixed with the location plate by a bolt, and the location surface of the arc location plate is a cambered surface. The invention has the advantages that: structure is simple, practicability is strong, plates are arranged in closed location plate area, the steel plate drops in the compression molding process by the sawtooth type material guide surface, plates are ensured not to stir, location is accurate and reliable, and product quality after stamping is ensured.
Description
(1) technical field
The present invention relates to the automobile die positioner, particularly a kind of board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die.
(2) background technology
In the drawing operation of stamping parts, conventional localization criteria spare is generally adopted in the first location of plate, but in the drawing operation of profile big rise and fall product, because the inefficacy of conventional locate mode, thereby cause the unstable plate play that makes in location easily, quality is drawn in influence first; Second the product surface is damaged, cause percent defective to strengthen.At present, the designer is being perplexed in the selection of macrorelief product drawing operation locate mode always, and how effectively the location is a problem that is worth thinking under conventional keeper locate failure situation.
(3) summary of the invention
The objective of the invention is technical problem, provide a kind of sawtooth that is used for the autobody sheet drawing die simple in structure, that accurate positioning is reliable, practical board-like steel plate positioner at above-mentioned existence.
Technical scheme of the present invention:
A kind of board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die is made of pedestal, location-plate, location-plate brace rod, arc location-plate and bolt; Pedestal is provided with and the fixing bolt via hole of mould; The location-plate front is provided with sawtooth pattern guide face, and sawtooth pattern guide face is provided with gradient with respect to the vertical plane of location-plate, and the back side of location-plate is provided with the location-plate brace rod, and location-plate and location-plate brace rod are all fixed with pedestal; The arc location-plate is positioned at the bottom in location-plate front and fixes by screw and location-plate, and the locating surface of arc location-plate is a cambered surface.
Sawtooth on the described sawtooth pattern guide face is last flat declivity, sawtooth density be 1 tooth～2 teeth/centimetre
Described sawtooth pattern guide face is no more than 45 ° with respect to the gradient of the vertical plane of location-plate.
The cambered surface radius of described arc location-plate locating surface is 500mm～1500mm.
Advantage of the present invention is: simple in structure, practical, plate places in the closed location plate area, by sawtooth pattern guide face steel plate is dropped in the compression molding process, guarantees not play of plate, and accurate positioning is reliable, guarantees the product quality after the punching press.
(4) description of drawings
Fig. 1 is a structural representation of the present invention.
Among the figure: 1. pedestal 2. location-plates 3. location-plate brace rods 4. arc location-plates
5. bolt 6. moulds 7. bolts 8. sawtooth pattern guide faces
9. arc locating surface
(5) specific embodiment
The example example:
A kind of board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die is made of pedestal 1, location-plate 2, location-plate brace rod 3, arc location-plate 4 and bolt 7; Pedestal 1 is provided with the bolt via hole of fixing with mould 6; Location-plate 2 fronts are provided with sawtooth pattern guide face 8, sawtooth on the sawtooth pattern guide face 8 is last flat declivity, sawtooth density be 2 teeth/centimetre, sawtooth pattern guide face 8 is 30 ° with respect to the gradient of the vertical plane of location-plate 2, the back side of location-plate 2 is provided with location-plate brace rod 3, and location-plate 2 and location-plate brace rod 3 are all fixing with pedestal 1; Arc location-plate 9 is positioned at the bottom in location-plate 2 fronts and fixes by screw 5 and location-plate 2, and the locating surface of arc location-plate is a cambered surface, and cambered surface radius is 1000mm.
This positioner can use (other end adopts the ordinary fixed mode) at an end that places the steel plate on the drawing die, but also use simultaneously at two ends.Use proof through reality, this positioner accurate positioning is reliable, and the product quality after the punching press has had large increase.
Claims (4)
1. the board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die is characterized in that: be made of pedestal, location-plate, location-plate brace rod, arc location-plate and bolt; Pedestal is provided with and the fixing bolt via hole of mould; The location-plate front is provided with sawtooth pattern guide face, and sawtooth pattern guide face is provided with gradient with respect to the vertical plane of location-plate, and the back side of location-plate is provided with the location-plate brace rod, and location-plate and location-plate brace rod are all fixed with pedestal; The arc location-plate is positioned at the bottom in location-plate front and fixes by screw and location-plate, and the locating surface of arc location-plate is a cambered surface.
2. according to the described board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die of claim 1, it is characterized in that: the sawtooth on the described sawtooth pattern guide face is last flat declivity, sawtooth density be 1 tooth～2 teeth/centimetre.
3. according to the described board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die of claim 1, it is characterized in that: described sawtooth pattern guide face is no more than 45 ° with respect to the gradient of the vertical plane of location-plate.
4. according to the described board-like steel plate positioner of sawtooth that is used for the autobody sheet drawing die of claim 1, it is characterized in that: the cambered surface radius of described arc location-plate locating surface is 500mm～1500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100686142A CN101653806B (en) | 2009-04-24 | 2009-04-24 | Sawtooth plate type steel plate location device for automobile steel plate drawing mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100686142A CN101653806B (en) | 2009-04-24 | 2009-04-24 | Sawtooth plate type steel plate location device for automobile steel plate drawing mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101653806A CN101653806A (en) | 2010-02-24 |
| CN101653806B true CN101653806B (en) | 2011-05-25 |
Family
ID=41708381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100686142A Active CN101653806B (en) | 2009-04-24 | 2009-04-24 | Sawtooth plate type steel plate location device for automobile steel plate drawing mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101653806B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102120243B (en) * | 2010-12-23 | 2013-03-06 | 奇瑞汽车股份有限公司 | Novel aligning and positioning mechanism |
| CN102500713A (en) * | 2011-09-28 | 2012-06-20 | 奇瑞汽车股份有限公司 | Mould positioning device |
| CN104858687B (en) * | 2015-06-03 | 2017-06-13 | 天津银宝山新科技有限公司 | Workpiece quick positioning clamp |
-
2009
- 2009-04-24 CN CN2009100686142A patent/CN101653806B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101653806A (en) | 2010-02-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105251889B (en) | Bending mold | |
| CN204470398U (en) | A kind of bending machine die | |
| CN201659206U (en) | Medium plate stepped cylindrical part die | |
| CN101653806B (en) | Sawtooth plate type steel plate location device for automobile steel plate drawing mould | |
| CN112872145A (en) | Plate stamping device | |
| CN201281575Y (en) | Detection device for right support for novel automobile front frame | |
| CN201404995Y (en) | Serration plate type steel plate positioning device for automotive steel plate drawing mold | |
| CN110303075A (en) | A kind of mould of U ribs of steel box girder production | |
| CN203794310U (en) | Indraft unfolding device and presswork detection equipment provided with indraft unfolding device | |
| CN202934012U (en) | Die for punching middle hole on side wall of long cylindrical part | |
| CN203695782U (en) | Die fixing device | |
| CN102909265A (en) | Drawing die | |
| CN208840326U (en) | Convenient for the stamping die mechanism of handling | |
| CN207839783U (en) | The front door lock pin reinforcement nutplate progressive die | |
| CN101670507A (en) | Positioning device for brazing tool of condenser | |
| CN201231571Y (en) | Artificial stone slab press | |
| CN2900137Y (en) | High precision toggle rod type mould locking device | |
| CN203817787U (en) | Positioning device for shifting fork milling mold | |
| CN210412146U (en) | Metal plate stamping composite die | |
| CN215544191U (en) | Telescopic mould that end connecting rod was used | |
| CN109692916A (en) | Connecting cross beam stretching die after a kind of panoramic skylight | |
| CN212652672U (en) | Five metals stamping workpiece apparatus for producing with crashproof structure material loading of being convenient for | |
| CN211968547U (en) | Mould embryo subassembly of quick installation | |
| CN213288415U (en) | But single model shell fragment apparatus for producing of quick adjustment specification | |
| CN202097318U (en) | Quick material returning device for copper pipe processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300308 Airport Road, Dongli District, Tianjin, 10 Patentee after: Tianjin Zhi Cheng Motor Dies Co.,Ltd. Address before: 300308 Airport Road, Dongli District, Tianjin, 10 Patentee before: TIANJIN ZHICHENG MOLD CO.,LTD. |